CN110314967A - A kind of moulding processing mold component - Google Patents

A kind of moulding processing mold component Download PDF

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Publication number
CN110314967A
CN110314967A CN201910603727.1A CN201910603727A CN110314967A CN 110314967 A CN110314967 A CN 110314967A CN 201910603727 A CN201910603727 A CN 201910603727A CN 110314967 A CN110314967 A CN 110314967A
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CN
China
Prior art keywords
molding
guide
die
groove
positioning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910603727.1A
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Chinese (zh)
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CN110314967B (en
Inventor
仲文明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Tianda Mould Co Ltd
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Anhui Tianda Mould Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Tianda Mould Co Ltd filed Critical Anhui Tianda Mould Co Ltd
Priority to CN201910603727.1A priority Critical patent/CN110314967B/en
Publication of CN110314967A publication Critical patent/CN110314967A/en
Application granted granted Critical
Publication of CN110314967B publication Critical patent/CN110314967B/en
Active legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D13/00Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/02Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/10Die sets; Pillar guides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/10Die sets; Pillar guides
    • B21D37/12Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003Positioning devices

Abstract

The invention discloses a kind of moulding processing mold components, the die cavity bottom of lower die is equipped with molding step groove and multiple sliding slots around the molding step groove distribution, sliding slot is equipped with the sliding block being slidably mounted, sliding block is equipped with support spring far from the molding step groove side, the first guide surface that sliding block is equipped with supporting surface and is obliquely installed close to the molding step groove side, upper mold bottom is equipped with the die mould protrusion cooperated with die cavity, die mould protrusion periphery is equipped with the second guide surface cooperated with the first guide surface, the first positioning hole of second location hole and lower die that positioning column lower end passes through upper mold is threadedly engaged.Pass through the moulding processing mold component of above-mentioned optimization design, it is reasonable in design, upper mold is pushed by boss, positioning column carries out coarse positioning by metal plate intermediate openings, make sliding block mobile to periphery by the first guide surface and the second guide surface, so that metal plate glides along the first guide surface, shaping position is fallen under accurate, to guarantee that shaping position is accurate.

Description

A kind of moulding processing mold component
Technical field
The present invention relates to plate material molding technology field more particularly to a kind of moulding processing mold components.
Background technique
Flange plate is common metal parts in many devices.In flange plate process, need in gold with holes Belong to and forms step or groove on plate.Therefore, when processing the depth and step of step and groove and groove relative to installation The position of opening is affected to cover board machine-shaping precision.Therefore, in cover board molding, how to guarantee that step and groove are opposite It is accurate in the position of construction opening, and accurately control the depth and size of step and groove, it has also become those skilled in the art Urgent problem to be solved.
Summary of the invention
To solve technical problem present in background technique, the present invention proposes a kind of moulding processing mold component.
A kind of moulding processing mold component proposed by the present invention, comprising: upper die and lower die, positioning column;
Lower die is equipped with die cavity, and die cavity bottom is equipped with molding step groove and multiple cunnings around the molding step groove distribution Slot, each sliding slot are equipped with the sliding block being slidably mounted, and sliding block is equipped with support spring, support far from the molding step groove side Spring far from sliding block one end against the molding step groove sidewall, sliding block close to the molding step groove side be equipped with supporting surface and First guide surface, first guide surface is located above the supporting surface and first guiding is towards close to the molding step Slot side is obliquely installed;
Upper mold is located above lower die, and upper mold bottom is equipped with the die mould protrusion cooperated with die cavity, and die mould protrusion periphery is set There is the second guide surface with the cooperation of the first guide surface;
The molding step trench bottom is equipped with first positioning hole, and the first positioning hole inner wall is equipped with internal screw thread, in upper mold Portion is equipped with the second location hole being correspondingly arranged with the first positioning hole, and positioning column upper end is equipped with briquetting, and positioning column lower end passes through Second location hole is threadedly engaged with first positioning hole, and briquetting is at the top of upper mold.
Preferably, the first guide surface of multiple sliding blocks is located on the same circumference of the first positioning hole.
Preferably, multiple sliding slots surround the molding step groove circumferentially.
Preferably, positioning column includes sequentially connected linkage section, positioning section, thread segment from top to bottom, outside the positioning section Diameter is gradually reduced from the top down, and the thread segment is threadedly engaged with first positioning hole.
Preferably, the molding step trench bottom is equipped with rubber bearing.
Preferably, rubber bearing has the ring structure around first positioning hole arrangement.
In the present invention, the moulding processing mold component proposed, the die cavity bottom of lower die is equipped with molding step groove and surrounds Multiple sliding slots of the molding step groove distribution, sliding slot are equipped with the sliding block being slidably mounted, and sliding block is far from the molding step Slot side is equipped with support spring, the first guiding that sliding block is equipped with supporting surface close to the molding step groove side and is obliquely installed Face, upper mold bottom are equipped with die mould protrusion cooperate with die cavity, and die mould protrusion periphery is equipped with the cooperated with the first guide surface The first positioning hole of two guide surfaces, second location hole and lower die that positioning column lower end passes through upper mold is threadedly engaged.By above-mentioned excellent Change the moulding processing mold component of design, reasonable in design, upper mold is pushed by boss, and positioning column in the middle part of metal plate by opening Mouthful coarse positioning is carried out, make sliding block mobile to periphery by the first guide surface and the second guide surface, so that metal plate is along the One guide surface glides, and shaping position is fallen under accurate, to guarantee that shaping position is accurate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of moulding processing mold component proposed by the present invention.
Specific embodiment
As shown in FIG. 1, FIG. 1 is a kind of structural schematic diagrams of moulding processing mold component proposed by the present invention.
Referring to Fig.1, a kind of moulding processing mold component proposed by the present invention, comprising: upper mold 1, lower die 2, positioning column 3;
Lower die 2 is equipped with die cavity, and die cavity bottom is equipped with molding step groove and around the multiple of the molding step groove distribution Sliding slot, each sliding slot are equipped with the sliding block 4 being slidably mounted, and sliding block 4 is equipped with support spring far from the molding step groove side 5, far from 4 one end of sliding block against the molding step groove sidewall, sliding block 4 is set support spring 5 close to the molding step groove side There are supporting surface and the first guide surface, first guide surface is located above the supporting surface and first guiding is towards close to institute Molding step groove side is stated to be obliquely installed;
Upper mold 1 is located at 2 top of lower die, and 1 bottom of upper mold is equipped with the die mould protrusion 11 cooperated with die cavity, the die mould protrusion 11 Periphery is equipped with the second guide surface cooperated with the first guide surface;
The molding step trench bottom is equipped with first positioning hole, and the first positioning hole inner wall is equipped with internal screw thread, in upper mold 1 Portion is equipped with the second location hole being correspondingly arranged with the first positioning hole, and 3 upper end of positioning column is equipped with briquetting 31,3 lower end of positioning column It is threadedly engaged across second location hole and first positioning hole, briquetting 31 is against 1 top of upper mold.
In the specific work process of the moulding processing mold component of the present embodiment, in advance by molding perforated metal to be processed Plate is placed on the first guide surface of sliding block, is kept the opening in the middle part of it corresponding with first positioning hole, is declined by positioning column, lower end It is protruded into first positioning hole across metal plate intermediate openings, metal plate is positioned, meanwhile, the second guide surface is matched with the first guide surface It closes, so that sliding block is mobile to the direction far from first positioning hole, metal plate falls to molding trench bottom along the first guide surface, leads to It crosses upper mold to continue to push, under molding protrusion effect, to sheet metal forming;After molding, sliding block resets under the action of the spring, Metal plate after molding is jacked up simultaneously.
In the present embodiment, the moulding processing mold component proposed, the die cavity bottom of lower die be equipped with molding step groove and Around multiple sliding slots of the molding step groove distribution, sliding slot is equipped with the sliding block being slidably mounted, and sliding block is far from the molding Step groove side is equipped with support spring, and sliding block is equipped with supporting surface close to the molding step groove side and what is be obliquely installed first lead To face, upper mold bottom is equipped with die mould protrusion cooperate with die cavity, and die mould protrusion periphery with the first guide surface equipped with cooperating The first positioning hole of second guide surface, second location hole and lower die that positioning column lower end passes through upper mold is threadedly engaged.By above-mentioned The moulding processing mold component of optimization design, reasonable in design, upper mold is pushed by boss, and positioning column passes through in the middle part of metal plate Opening carries out coarse positioning, makes sliding block mobile to periphery by the first guide surface and the second guide surface, so that metal plate edge First guide surface glides, and shaping position is fallen under accurate, to guarantee that shaping position is accurate.
In a specific embodiment, the first guide surface of multiple sliding blocks 4 is located on the same circumference of the first positioning hole, Metal plate is positioned from multiple directions convenient for sliding block.
In other specific embodiments, multiple sliding slots surround the molding step groove circumferentially.
In the specific set-up mode of positioning column, positioning column 3 include from top to bottom sequentially connected linkage section, positioning section, Thread segment, the positioning section outer diameter are gradually reduced from the top down, and the thread segment is threadedly engaged with first positioning hole, are improved to gold Belong to the positioning accuracy of plate.
In order to further increase formed precision, the molding step trench bottom is equipped with rubber bearing 6, improves molding essence Degree, prevents lower die from causing secondary damage to metal sheet surface.
In further specific embodiment, rubber bearing 6 has the ring around first positioning hole arrangement Shape structure.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (6)

1. a kind of moulding processing mold component characterized by comprising upper mold (1), lower die (2), positioning column (3);
Lower die (2) is equipped with die cavity, and die cavity bottom is equipped with molding step groove and multiple cunnings around the molding step groove distribution Slot, each sliding slot are equipped with the sliding block (4) being slidably mounted, and sliding block (4) is equipped with support bullet far from the molding step groove side Spring (5), support spring (5) is far from sliding block (4) one end against the molding step groove sidewall, and sliding block (4) is close to the workbench Rank slot side is equipped with supporting surface and the first guide surface, and first guide surface is located above the supporting surface and first guiding It is obliquely installed towards the close molding step groove side;
Upper mold (1) is located above lower die (2), and upper mold (1) bottom is equipped with the die mould protrusion (11) cooperated with die cavity, and the die mould is convex It plays (11) periphery and is equipped with the second guide surface cooperated with the first guide surface;
The molding step trench bottom is equipped with first positioning hole, and the first positioning hole inner wall is equipped with internal screw thread, upper mold (1) middle part Equipped with the second location hole being correspondingly arranged with the first positioning hole, positioning column (3) upper end is equipped with briquetting (31), positioning column (3) Lower end passes through second location hole and is threadedly engaged with first positioning hole, and briquetting (31) is at the top of upper mold (1).
2. moulding processing mold component according to claim 1, which is characterized in that the first guide surface of multiple sliding blocks (4) On the same circumference of the first positioning hole.
3. moulding processing mold component according to claim 1, which is characterized in that multiple sliding slots surround the molding step Slot is circumferentially.
4. moulding processing mold component according to claim 1, which is characterized in that positioning column (3) include from top to bottom according to Linkage section, positioning section, the thread segment of secondary connection, the positioning section outer diameter are gradually reduced from the top down, the thread segment and first Location hole is threadedly engaged.
5. moulding processing mold component according to claim 1, which is characterized in that the molding step trench bottom is equipped with rubber Glue supporting pad (6).
6. moulding processing mold component according to claim 5, which is characterized in that rubber bearing (6), which has, surrounds institute State the ring structure of first positioning hole arrangement.
CN201910603727.1A 2019-07-05 2019-07-05 Moulding processing mould subassembly Active CN110314967B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910603727.1A CN110314967B (en) 2019-07-05 2019-07-05 Moulding processing mould subassembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910603727.1A CN110314967B (en) 2019-07-05 2019-07-05 Moulding processing mould subassembly

Publications (2)

Publication Number Publication Date
CN110314967A true CN110314967A (en) 2019-10-11
CN110314967B CN110314967B (en) 2020-05-05

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CN201910603727.1A Active CN110314967B (en) 2019-07-05 2019-07-05 Moulding processing mould subassembly

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104128510A (en) * 2014-08-07 2014-11-05 无锡东海锻造有限公司 Punching, trimming and correcting composite die
CN204322498U (en) * 2014-12-17 2015-05-13 宁波诚德兴塑胶有限公司 A kind of high pressure plastics sucking moulding mould preventing the stretcher strain of goods sidewall pattern
KR20170013574A (en) * 2015-07-28 2017-02-07 주식회사 새해성 Upper arm of cars manufacture molding machine
CN109047499A (en) * 2018-08-15 2018-12-21 青岛吉泰汽车模具有限公司 The incorgruous flanging die of automobile instrument connecting plate
CN208373974U (en) * 2017-12-03 2019-01-15 赖旭亮 Convenient for sheet bar swaging edge contour cutting mould
CN208600605U (en) * 2018-07-19 2019-03-15 青岛一豪机械模具制造有限公司 A kind of automobile die plate positioning plate
CN208825348U (en) * 2018-09-04 2019-05-07 成都伟腾环保科技有限公司 A kind of stamping die that fixed stamping parts effect is good

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104128510A (en) * 2014-08-07 2014-11-05 无锡东海锻造有限公司 Punching, trimming and correcting composite die
CN204322498U (en) * 2014-12-17 2015-05-13 宁波诚德兴塑胶有限公司 A kind of high pressure plastics sucking moulding mould preventing the stretcher strain of goods sidewall pattern
KR20170013574A (en) * 2015-07-28 2017-02-07 주식회사 새해성 Upper arm of cars manufacture molding machine
CN208373974U (en) * 2017-12-03 2019-01-15 赖旭亮 Convenient for sheet bar swaging edge contour cutting mould
CN208600605U (en) * 2018-07-19 2019-03-15 青岛一豪机械模具制造有限公司 A kind of automobile die plate positioning plate
CN109047499A (en) * 2018-08-15 2018-12-21 青岛吉泰汽车模具有限公司 The incorgruous flanging die of automobile instrument connecting plate
CN208825348U (en) * 2018-09-04 2019-05-07 成都伟腾环保科技有限公司 A kind of stamping die that fixed stamping parts effect is good

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